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Autonomic Nervous System
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What is the
parasympathetic
effect of the
eye?
Pupil constriction (myosis)
What is the
sympathetic
effect of the
eye?
Pupil dialation (mydriasis)
What is the
parasympathetic
effect of the
glands: nasal, lacrimal, gastric, pancreas, salivary?
Increased secretions
What is the
sympathetic
effect of the
glands: nasal, lacrimal, gastric, pancreas, salivary?
Decreased secretions
What is the
parasympathetic
of the
sweat glands?
No effect
What is the
sympathetic
effect of the
sweat glands?
Increased sweat (cholinergic)
What is the
parasympathetic
effect of the
heart?
Decreased rate; constricts coronary vessels
What is the
sympathetic
effect of the
heart?
Increased rate and contractility (beta 1); dilates coronary vessels
What is the
parasympathetic
effect of the
peripheral blood vessels?
Little or no effect
What is the
sympathetic
effect of the
peripheral blood vessels?
Vasoconstriction (alpha)
except
vasodilation of vessels to skeletal muscles (cholinergic)
What is the
parasympathetic
effect of the
blood?
No effect
What is the
sympathetic
effect of the
blood?
Increased coagulation
What is the
parasympathetic
effect of the
lungs?
(rate is not ANS)
Bronchoconstriction
What is the
sympathetic
effect of the
lungs?
(rate is not ANS)
Bronchodilation (beta 2)
What is the
parasympathetic
effect of the
GI Tract?
Increased motility; relaxed sphincters
What is the
sympathetic
effect of the
GI Tract?
Decreased motility; contracted sphincters
What is the
parasympathetic
effect of the
bladder?
Contraction of bladder wall; relaxed sphincter; promotes voiding
What is the
sympathetic
effect of the
bladder?
Relaxation of bladder wall; constrict sphincter; inhibits voiding
What is the
parasympathetic
effect of the
kidneys?
No effect
What is the
sympathetic
effect of the
kidneys?
Vasoconstriction of renal vessels; renin formation
What is the
parasympathetic
effect of the
uterus?
(if pregnant)
Contraction
What is the
sympathetic
effect of the
uterus?
(if pregnant)
Relaxation
What is the
parasympathetic
effect of the
piloerector muscles of hair follicles?
No effect
What is the
sympathetic
effect of the
piloerector muscles of hair follicles?
Contraction: "goosebumps"; cholinergic
What is the
parasympathetic
effect of the
liver?
No effect
What is the
sympathetic
effect of the
liver?
Promotes release of glucose
What is the
parasympathetic
effect of
cellular metabolism?
No effect
What is the
sympathetic
effect of
cellular metabolism?
Increased metabolic rate
What is the
parasympathetic
effect of
mental activity?
No effect
What is the
sympathetic
effect of
mental activity?
Increased alertness
What is the
parasympathetic
effect of the
adrenal medulla?
No effect
What is the
sympathetic
effect of the
adrenal medulla?
Stimulated; increased release of catacholamines
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Author
Christyna
ID
27226
Card Set
Autonomic Nervous System
Description
Effects on the Nervous System
Updated
2010-07-18T18:54:18Z
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